Răspunsuri

2014-10-27T01:29:43+02:00
M etanol = 46g
M acid acetic = 60g
C2H5OH + O2 → CH3COOH + H2O

 \frac{10}{100} * 2500 = 250 \ grame \ etanol

46 grame etanol....................60g acid acetic
250 grame ...........................x= 326 grame

Aplicăm randamentul:

 \frac{75}{100} * 326 = 244.5